CVE-2022-29279

Use of a untrusted pointer allows tampering with SMRAM and OS memory in SdHostDriver and SdMmcDevice Use of a untrusted pointer allows tampering with SMRAM and OS memory in SdHostDriver and SdMmcDevice. This issue was discovered by Insyde during security review. It was fixed in: Kernel 5.0: version 05.09.17 Kernel 5.1: version 05.17.17 Kernel 5.2: version 05.27.17 Kernel 5.3: version 05.36.17 Kernel 5.4: version 05.44.17 Kernel 5.5: version 05.52.17 https://www.insyde.com/security-pledge/SA-2022062
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.2 HIGH
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
8.2 HIGH
LOCAL
LOW
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 13%
VendorProductVersion
insydekernel
5.0 ≤
𝑥
< 5.0.05.09.17
insydekernel
5.1 ≤
𝑥
< 5.1.05.17.17
insydekernel
5.2 ≤
𝑥
< 5.2.05.27.17
insydekernel
5.3 ≤
𝑥
< 5.3.05.36.17
insydekernel
5.4 ≤
𝑥
< 5.4.05.44.17
insydekernel
5.5 ≤
𝑥
< 5.5.05.52.17
𝑥
= Vulnerable software versions